<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>初识vue</title>
    <script type="text/javascript" src="../js/vue.js"></script>

</head>
<body>
    <div id="root">
        <h1>Hello,{{name.toUpperCase()}}</h1>
    </div>
    <script type="text/javascript">
        Vue.config.productionTip = false;
        new Vue({
            el:'#root',
            data:{
                name: 'aaa'
            }
        });
    </script>


</body>
</html>